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Average particle diameters (davg), average hydrodynamic diameters (aavg), and zeta potentials (ζavg) of polymer-coated Pt-NPs.
| Coating Polymer | davg (nm) |
aavg (nm) |
ξavg (mV) |
|---|---|---|---|
| PAA | 2.0 ± 0.2 | 10.4 ± 1.0 | −46.5 ± 1.0 |
| PAAMA | 2.0 ± 0.2 | 20.5 ± 1.0 | −44.2 ± 1.0 |
| PMVEMA | 2.0 ± 0.2 | 37.5 ± 1.0 | −57.3 ± 1.0 |
